{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-11773 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-11773 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-11773 is a medium-severity missing authorization vulnerability in Masteriyo LMS – LMS Course Builder, Quizzes \u0026 Certificates, published on 27 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-11773 and fix it if it is affected.\n\nWhat it is: CVE-2026-11773 is a medium-severity missing authorization vulnerability in Masteriyo LMS – LMS Course Builder, Quizzes \u0026 Certificates, published on 27 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-11773 in the wild and no public exploit code.\n\nAffected product: Masteriyo LMS – LMS Course Builder, Quizzes \u0026 Certificates. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2026-11773/ (Markdown: https://insights.sbomify.com/CVE-2026-11773/index.md)","id":"CVE-2026-11773","markdown":"https://insights.sbomify.com/CVE-2026-11773/index.md","name":"CVE-2026-11773","record":{"aliases":["GHSA-26q5-grw2-6qhj"],"analysis":{"component_type":"cms_plugin","fix_type":"upgrade","impacts":["data_modify"],"network_reachable":"yes","non_default_config":false,"product_category":"WordPress LMS plugin","requires_auth":"low_privilege","summary":"Authenticated students can modify arbitrary course announcements due to missing authorization checks in the Masteriyo LMS plugin.","user_interaction":"not_required","vuln_class":"missing_authorization"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Wordfence","cpe":[],"cvss":{"score":4.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"cwes":[{"id":"CWE-862","name":"Missing Authorization"}],"description":"The Masteriyo LMS – LMS Course Builder, Quizzes \u0026 Certificates plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 2.2.1. This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with student-level access and above, to modify the description (post content) of arbitrary course announcements authored by instructors or administrators.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Masteriyo LMS \u003c= 2.2.1 - Missing Authorization to Authenticated (Student+) Arbitrary Course Announcement Modification","id":"CVE-2026-11773","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"missing_authorization","year":"2026"},"n_packages":0,"n_references":6,"next":{"headline":"389-ds-base: 389-ds-base: integer overflow in sasl packet length bypasses size limit leading to heap buffer overflow","id":"CVE-2026-11774"},"packages":[],"prev":{"headline":"Reflected XSS in DRIMO CMS","id":"CVE-2026-11772"},"products":["Masteriyo LMS – LMS Course Builder, Quizzes \u0026 Certificates"],"published":"2026-06-27","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-29","vendors":["masteriyo"]},"summary":"Authenticated students can modify arbitrary course announcements due to missing authorization checks in the Masteriyo LMS plugin.","url":"https://insights.sbomify.com/CVE-2026-11773/"}